Resumen

CAMAYO-VARGAS,, MARLON; MONTES-ROJAS,, CONSUELO  y  ANAYA-FLOREZ,, MARÍA-DELSOCORRO. Effect of organic fertilizer mineralized liquid in the biomass Production of morera (Morus alba). Rev.Bio.Agro [online]. 2021, vol.19, n.1, pp.230-243. ISSN 1692-3561.  https://doi.org/10.18684/bsaa(19)230-243.

The research was carried out in La Sultana and El Madroño of the municipalities of Timbio and El Tambo respectively, in order to evaluate the effect of mineralized liquid organic fertilizer on mulberry cultivation in order to analyze production costs, improve yield and make an environment friendly agriculture. In La Sultana the evaluation was carried out in the first cut and in El Madroño in the third cut. A randomized complete block design with seven treatments and three repetitions was used on both farms. The mulberry, in the two farms, was fertilized five times according to the treatment with alternate edaphic / foliar applications every fifteen days; plant height, biomass, leaf weight, weight of stems, weight ratio of leaves / weight stems, leaf yield and nutritional quality of the leaves were evaluated, variance analysis and Duncan averages comparison test (P=0,005): in La Sultana there was no statistically significant difference between treatments, the best treatment was the application of ALOFA 5%, while in El Madroño the treatments did show statistically significant difference in the evaluated variables and the best treatment was inoculation with MI and A.L.O.F.A. at 5%.

Palabras clave : Biofertilizer; Sustainability; Evaluation; Research; Environment; Fertilization; Morus alba.

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